scholarly journals An efficient weighted trust-based malicious node detection scheme for wireless sensor networks

2018 ◽  
Vol 32 (3) ◽  
pp. e3878 ◽  
Author(s):  
Firas Zawaideh ◽  
Muhammed Salamah
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Malicious Node ◽  
Detection Scheme ◽  
Malicious Node Detection

scholarly journals System for Malicious Node Detection in IPv6-Based Wireless Sensor Networks

2016 ◽  
Vol 2016 ◽  
pp. 1-20 ◽  
Author(s):  
Kresimir Grgic ◽  
Drago Zagar ◽  
Visnja Krizanovic Cik
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Detection System ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Security Threats ◽  
Malicious Node ◽  
Malicious Nodes ◽  
Network Topologies ◽  
Malicious Node Detection

The trend of implementing the IPv6 into wireless sensor networks (WSNs) has recently occurred as a consequence of a tendency of their integration with other types of IP-based networks. The paper deals with the security aspects of these IPv6-based WSNs. A brief analysis of security threats and attacks which are present in the IPv6-based WSN is given. The solution to an adaptive distributed system for malicious node detection in the IPv6-based WSN is proposed. The proposed intrusion detection system is based on distributed algorithms and a collective decision-making process. It introduces an innovative concept of probability estimation for malicious behaviour of sensor nodes. The proposed system is implemented and tested through several different scenarios in three different network topologies. Finally, the performed analysis showed that the proposed system is energy efficient and has a good capability to detect malicious nodes.

scholarly journals Blockchain-Based Wireless Sensor Networks for Malicious Node Detection: A Survey

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Ramasamy Lakshmana Kumar ◽  
Firoz Khan ◽  
Agbotiname Lucky Imoize ◽  
Joshua O. Ogbebor ◽  
Seifedine Kadry ◽  
...  
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Malicious Node ◽  
Malicious Node Detection
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